CN102840150A - Gathering exhaust fan - Google Patents
Gathering exhaust fan Download PDFInfo
- Publication number
- CN102840150A CN102840150A CN 201110166624 CN201110166624A CN102840150A CN 102840150 A CN102840150 A CN 102840150A CN 201110166624 CN201110166624 CN 201110166624 CN 201110166624 A CN201110166624 A CN 201110166624A CN 102840150 A CN102840150 A CN 102840150A
- Authority
- CN
- China
- Prior art keywords
- exhaust fan
- motor
- bearing bracket
- bearing
- gathering
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a gathering exhaust fan. The gathering exhaust fan comprises an integrated bracket, wherein a bearing bracket is connected above the integrated bracket; a motor is arranged on the bearing bracket; the motor comprises a spindle, a belt wheel and a bearing seat; one end of the spindle is connected with a hub; the hub is arranged in a shell; and an air inlet is formed in the shell. The gathering exhaust fan disclosed by the invention has the advantages of good exhaust effect, low cost, high working efficiency and the like.
Description
Technical field:
The present invention relates to a kind of polymerization air bells exhauster.
Background technique:
Blower fan is the mechanical energy that relies on input, improves supply gas the side by side machinery of body of gas pressure, and it is a kind of driven fluid machinery.The air draft effect of general polymerization air bells exhauster is bad, and cost is also high.
Summary of the invention:
The objective of the invention is in order to overcome above deficiency, provide a kind of reliability high, a kind of polymerization air bells exhauster that processing cost is low.
The object of the invention is realized through following technological scheme: a kind of polymerization air bells exhauster; Comprise integral support, said integral support top is connected with bearing bracket, and said bearing bracket is provided with motor; Said motor comprises main shaft, belt pulley and bearing support; One end of said main shaft is connected with wheel hub, and said wheel hub is located in the casing, has intake grill on the said casing.
The present invention has the following advantages: air draft effective, cost is low, high working efficiency.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Label among the figure: 1-integral support, 2-bearing bracket, 3-motor, 4-main shaft, 5-belt pulley, 6-bearing support, 7-wheel hub, 8-casing, 9-intake grill.
Embodiment:
In order to deepen to understanding of the present invention, will combine embodiment and accompanying drawing that the present invention is made further detailed description below, this embodiment only is used to explain the present invention, does not constitute the qualification to protection domain of the present invention.
Show a kind of polymerization air bells exhauster like Fig. 1; Comprise integral support 1, said integral support 1 top is connected with bearing bracket 2, and said bearing bracket 2 is provided with motor 3; Said motor 3 comprises main shaft 4, belt pulley 5 and bearing support 6; One end of said main shaft 4 is connected with wheel hub 7, and said wheel hub 7 is located in the casing 8, has intake grill 9 on the said casing 8.The present invention has the following advantages: air draft effective, cost is low, high working efficiency.
Claims (1)
1. polymerization air bells exhauster; Comprise integral support (1), it is characterized in that: said integral support (1) top is connected with bearing bracket (2), and said bearing bracket (2) is provided with motor (3); Said motor (3) comprises main shaft (4), belt pulley (5) and bearing support (6); One end of said main shaft (4) is connected with wheel hub (7), and said wheel hub (7) is located in the casing (8), has intake grill (9) on the said casing (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110166624 CN102840150A (en) | 2011-06-20 | 2011-06-20 | Gathering exhaust fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110166624 CN102840150A (en) | 2011-06-20 | 2011-06-20 | Gathering exhaust fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102840150A true CN102840150A (en) | 2012-12-26 |
Family
ID=47367805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110166624 Pending CN102840150A (en) | 2011-06-20 | 2011-06-20 | Gathering exhaust fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102840150A (en) |
-
2011
- 2011-06-20 CN CN 201110166624 patent/CN102840150A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IN2012DN02877A (en) | ||
| EP1747910A3 (en) | Improvement in vehicle wheels to incorporate a fan effect | |
| IN2012DN01413A (en) | ||
| CN206785720U (en) | A kind of Environmental-protecting dust-removing explosion-proof centrifugal fan | |
| CN107061361A (en) | A kind of Environmental-protecting dust-removing explosion-proof centrifugal fan | |
| CN2908876Y (en) | Centrifugal fan | |
| CN102840148A (en) | Centrifugal ventilator | |
| CN205243924U (en) | Device is prevented leaking by fan air intake | |
| CN104358709A (en) | Gas compressor impeller | |
| CN203272166U (en) | Centrifugal induced draft fan | |
| CN102840151A (en) | Fan | |
| CN102840150A (en) | Gathering exhaust fan | |
| CN206419239U (en) | A kind of multiple wing type low-noise centrifugal fan | |
| CN104265663A (en) | Low-noise integrated centrifugal fan | |
| CN201818527U (en) | Series low-flow high-pressure-head centrifugal blower | |
| CN205036603U (en) | High -pressure centrifugal blower | |
| CN105179269A (en) | High-pressure centrifugal fan | |
| CN102720698A (en) | Fan | |
| CN203770180U (en) | Fan component and intelligent dust collector adopting fan component | |
| CN102720702A (en) | Fan provided with double-blade impeller | |
| CN204226233U (en) | Low noise integration centrifugal blower | |
| CN203560118U (en) | Centrifugal fan | |
| CN102840147A (en) | Polymerization greenhouse fan | |
| CN203488441U (en) | Low-noise fan | |
| CN102840149A (en) | Centrifugal fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121226 |